Question

how to make a angle using a protactor

Answer 1

Image result for How to make a angle using a protractor
Solution:
Draw a straight line PQ.
Place a dot at Q. This dot represents the vertex of the angle.
Turn the protractor upside down and place the centre of the protractor at Q and the baseline of the protractor along the arm PQ.
Use the outer scale to find 120º and mark a small dot at the edge of the protractor.

Answer 2

To make a angle through protactor do the following steps :-

1. Draw a line if it is given.

2. In the procator there is its center place that center where you want to draw angle.

3. Mark which angle do you want to make.

4. Join the marking point to the point which you want to make angle.

Hope it help ................ :)

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